Implement encoder and decoder for LZW compression algorithms using JAVA or C++.

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Requirement:

Implement encoder and decoder for LZW compression algorithms using JAVA or C++.

Encoder:

1. Input: A file and parameters for your compression algorithm if applicable.

2. Output: A file which is the compressed version of the input file.

3. Readme and Makefile for encoder.

Decoder:

1. Input: The compressed file generated by the encoder.

2. Output: A file which should be the same as the original file compressed by the encoder.

3. Readme and Makefile for decoder.

[20] Testing:

1. Use five different types of files (The size of each file should be at least 1MB.) to test your

encoder and decoder. Provide one script file for encoding the five files and one script file for

decoding the five compressed files.

2. Use one of other popular compression tools, winzip, to compress the five files.

3. Create an Excel figure to compare compression ratios of 1 and 2.

4. Readme and script files for testing.

Required files :-

a. [10] [url removed, login to view]: Introduction of your implementation, testing results, and

comparison analysis;

b. Programs: Source files for encoder and decoder and Makefile for compiling your

programs.

c. Five different types of files for testing, one script file for encoding the five files and

one script file for decoding the five compressed files.

d. Readme files: Provide detailed info. on how to compile, run, and test your

programs.

Skills: C++ Programming, Java, Software Architecture

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Project ID: #5079946

20 freelancers are bidding on average $162 for this job

szymszteinsl

Hi! I am professional C/C++/C#/Java programmer. I can do this project with highest quality. Best Regards, Szymsztein

$250 USD in 3 days
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msabouri

Hello there, I can help you with your project. I can easily implement the LZW compression algorithm. I'm comfortable using both Java and C++. Please contact me if you are interested. Thank you.

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JeffLee21

I have 8+ years of experience in C/C++/C#/Java programming. LZW is commonly used and I have the source code as well. Let me to provide you best work. I'm serious developer, you could check my successful history.

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hbxfnzwpf

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rakib062

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tulebaev

A proposal has not yet been provided

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mz1

Hello, I've found the lzw compression algorithm codes in a web site. I haven't tested them but probably they are working. Is it suitable for you to provide the code to you that previously written by someone or we ha More

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javoblevw

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noone2407

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Zapnet

We can complete this project using C++ to give the optimum results . We are confident we can complete the project according to your specifications you had posted.

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TrackProgramming

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JanithJeewantha

I can do this job in Java with or without a GUI in 3 days. I can build a GUI using JavaFX also. I read the description carefully and did some did some research on this. I intend to use an opensource library for this if More

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jindal89

Hi, I am a software engineer with 5 years of java experience. I am IIT delhi graduate in computer science. I am good at algorithms.

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CPPArchitect

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tunght53

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linuxsqlvoipvpn

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mdanees

Hi, I have 12 years of working experience in software development in C/C++, I have very good working experience in encryption/decryption utility. 7Zip and Zlib is very highly compression tool, we can user its SDK More

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TrackFreelance

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mrsherif

I made a similar project like yours in my faculty from roughly 2 years. It achieved a high compression ratio. I have only to adjust the project to meet your requirements. Waiting for your replay, thanks.

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